57 	if (rotate == wpf->flip.rotate)  in vsp1_wpf_set_rotation()
85 	wpf->flip.rotate = rotate;  in vsp1_wpf_set_rotation()
99 	u32 flip = 0;  in vsp1_wpf_s_ctrl()  local
103 	rotation = wpf->flip.ctrls.rotate ? wpf->flip.ctrls.rotate->val : 0;  in vsp1_wpf_s_ctrl()
109 	 * Compute the flip value resulting from all three controls, with  in vsp1_wpf_s_ctrl()
111 	 * result in the pending flip field for the next frame that will be  in vsp1_wpf_s_ctrl()
114 	if (wpf->flip.ctrls.vflip->val)  in vsp1_wpf_s_ctrl()
115 		flip |= BIT(WPF_CTRL_VFLIP);  in vsp1_wpf_s_ctrl()
117 	if (wpf->flip.ctrls.hflip && wpf->flip.ctrls.hflip->val)  in vsp1_wpf_s_ctrl()
118 		flip |= BIT(WPF_CTRL_HFLIP);  in vsp1_wpf_s_ctrl()
121 		flip ^= BIT(WPF_CTRL_VFLIP) | BIT(WPF_CTRL_HFLIP);  in vsp1_wpf_s_ctrl()
123 	spin_lock_irq(&wpf->flip.lock);  in vsp1_wpf_s_ctrl()
124 	wpf->flip.pending = flip;  in vsp1_wpf_s_ctrl()
125 	spin_unlock_irq(&wpf->flip.lock);  in vsp1_wpf_s_ctrl()
139 	spin_lock_init(&wpf->flip.lock);  in wpf_init_controls()
146 		 * When horizontal flip is supported the WPF implements three  in wpf_init_controls()
147 		 * controls (horizontal flip, vertical flip and rotation).  in wpf_init_controls()
152 		 * When only vertical flip is supported the WPF implements a  in wpf_init_controls()
153 		 * single control (vertical flip).  in wpf_init_controls()
164 		wpf->flip.ctrls.vflip =  in wpf_init_controls()
170 		wpf->flip.ctrls.hflip =  in wpf_init_controls()
173 		wpf->flip.ctrls.rotate =  in wpf_init_controls()
176 		v4l2_ctrl_cluster(3, &wpf->flip.ctrls.vflip);  in wpf_init_controls()
285 		if (wpf->flip.rotate)  in wpf_configure_stream()
376 	spin_lock_irqsave(&wpf->flip.lock, flags);  in wpf_configure_frame()
377 	wpf->flip.active = (wpf->flip.active & ~mask)  in wpf_configure_frame()
378 			 | (wpf->flip.pending & mask);  in wpf_configure_frame()
379 	spin_unlock_irqrestore(&wpf->flip.lock, flags);  in wpf_configure_frame()
383 	if (wpf->flip.active & BIT(WPF_CTRL_VFLIP))  in wpf_configure_frame()
385 	if (wpf->flip.active & BIT(WPF_CTRL_HFLIP))  in wpf_configure_frame()
406 	unsigned int flip;  in wpf_configure_partition()  local
455 	flip = wpf->flip.active;  in wpf_configure_partition()
457 	if (flip & BIT(WPF_CTRL_HFLIP) && !wpf->flip.rotate)  in wpf_configure_partition()
459 	else if (flip & BIT(WPF_CTRL_VFLIP) && wpf->flip.rotate)  in wpf_configure_partition()
468 		if (wpf->flip.rotate)  in wpf_configure_partition()
476 	if (flip & BIT(WPF_CTRL_VFLIP)) {  in wpf_configure_partition()
483 		if (wpf->flip.rotate)  in wpf_configure_partition()
499 	if (wpf->flip.rotate && !(flip & BIT(WPF_CTRL_HFLIP))) {  in wpf_configure_partition()
538 	return wpf->flip.rotate ? 256 : wpf->max_width;  in wpf_max_width()